{"id":"CVE-2024-42323","aliases":["EUVD-2024-39551","GHSA-8qj3-h82r-hcwc"],"status":"published","title":"Apache HertzBeat: RCE by snakeYaml deser load malicious xml","description":"SnakeYaml Deser Load Malicious xml rce vulnerability in Apache HertzBeat (incubating). \n\nThis vulnerability can only be exploited by authorized attackers.\nThis issue affects Apache HertzBeat (incubating): before 1.6.0.\n\nUsers are recommended to upgrade to version 1.6.0, which fixes the issue.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.08322,"percentile":0.9499,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-502"],"published":"2024-09-21T09:30:15Z","modified":"2026-10-28T02:30:51Z","exploits":[{"source":"nuclei","id":"CVE-2024-42323","title":"Apache HertzBeat \u003c 1.6.0 - SnakeYAML Deserialization Remote Code Execution","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2024/CVE-2024-42323.yaml"},{"source":"pocgithub","id":"forwjm/CVE-2024-42323","title":"forwjm/CVE-2024-42323","date":"2026-05-24","url":"https://github.com/forwjm/CVE-2024-42323"}],"products":[{"vendor":"apache","product":"hertzbeat"},{"vendor":"apache software foundation","product":"apache hertzbeat"}],"references":[{"url":"https://lists.apache.org/thread/r0c4tost4bllqc1n9q6rmzs1slgsq63t","tags":["vendor-advisory","Mailing List","Vendor Advisory","advisory"]},{"url":"https://lists.apache.org/thread/dwpwm572sbwon1mknlwhkpbom2y7skbx","tags":["vendor-advisory","Mailing List","Vendor Advisory","advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2024/09/21/1","tags":["Mailing List","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-42323","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-8qj3-h82r-hcwc"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/42xxx/CVE-2024-42323.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-42323","title":"Apache HertzBeat: RCE by snakeYaml deser load malicious xml","description":"SnakeYaml Deser Load Malicious xml rce vulnerability in Apache HertzBeat (incubating). \n\nThis vulnerability can only be exploited by authorized attackers.\nThis issue affects Apache HertzBeat (incubating): before 1.6.0.\n\nUsers are recommended to upgrade to version 1.6.0, which fixes the issue.","status":"published","published":"2024-09-21T09:30:15.295Z","modified":"2024-09-23T15:23:37.578Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:34:02.652467Z"}],"euvd":[{"id":"EUVD-2024-39551","description":"SnakeYaml Deser Load Malicious xml rce vulnerability in Apache HertzBeat (incubating). \n\nThis vulnerability can only be exploited by authorized attackers.\nThis issue affects Apache HertzBeat (incubating): before 1.6.0.\n\nUsers are recommended to upgrade to version 1.6.0, which fixes the issue.","status":"published","published":"2024-09-21T09:30:15Z","modified":"2024-09-23T15:23:37Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:28:16.94122Z"}],"ghsa":[{"id":"GHSA-8qj3-h82r-hcwc","title":"SnakeYaml Deser Load Malicious xml rce vulnerability in Apache HertzBeat (incubating). \n\nThis...","description":"SnakeYaml Deser Load Malicious xml rce vulnerability in Apache HertzBeat (incubating). \n\nThis vulnerability can only be exploited by authorized attackers.\nThis issue affects Apache HertzBeat (incubating): before 1.6.0.\n\nUsers are recommended to upgrade to version 1.6.0, which fixes the issue.","status":"published","published":"2024-09-21T12:30:44Z","modified":"2025-07-01T21:32:13Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:02:53.302581Z"}],"nvd":[{"id":"CVE-2024-42323","description":"SnakeYaml Deser Load Malicious xml rce vulnerability in Apache HertzBeat (incubating). \n\nThis vulnerability can only be exploited by authorized attackers.\nThis issue affects Apache HertzBeat (incubating): before 1.6.0.\n\nUsers are recommended to upgrade to version 1.6.0, which fixes the issue.","status":"published","published":"2024-09-21T10:15:06.16Z","modified":"2026-06-17T07:49:15.643Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:10:27.456509Z"}],"osv":[{"id":"CVE-2024-42323","title":"Apache HertzBeat: RCE by snakeYaml deser load malicious xml","description":"SnakeYaml Deser Load Malicious xml rce vulnerability in Apache HertzBeat (incubating). \n\nThis vulnerability can only be exploited by authorized attackers.\nThis issue affects Apache HertzBeat (incubating): before 1.6.0.\n\nUsers are recommended to upgrade to version 1.6.0, which fixes the issue.","status":"published","published":"2024-09-21T09:30:15.295Z","modified":"2026-10-28T02:30:51.808964157Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:44:42.322107Z"}]}}